| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $168.73 | 3.569% | $174.752 | $174.75 | $174.75 | $174.80 |
| Purchase #2 | $193.69 | 10.558% | $214.1398 | $214.14 | $214.15 | $214.10 |
| Purchase #3 | $52.56 | 6.643% | $56.0516 | $56.05 | $56.05 | $56.10 |
| Purchase #4 | $98.61 | 9.862% | $108.3349 | $108.33 | $108.35 | $108.30 |
| Purchase #5 | $69.52 | 11.797% | $77.7213 | $77.72 | $77.70 | $77.70 |
| Purchase #6 | $173.25 | 11.741% | $193.5913 | $193.59 | $193.60 | $193.60 |
| Purchase #7 | $133.54 | 6.762% | $142.57 | $142.57 | $142.55 | $142.60 |
| 7 purchase totals = | $889.90 | $967.1609 | $967.15 | $967.15 | $967.20 | |